56162450

素因数分解:

$2^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{2251}}^1$

素因数の和:2762

約数の個数: 24

約数和(自身を含む): 104718000

約数和(自身を除く): 48555550

約数列:

[1, 2, 5, 10, 25, 50, 499, 998, 2251, 2495, 4502, 4990, 11255, 12475, 22510, 24950, 56275, 112550, 1123249, 2246498, 5616245, 11232490, 28081225, 56162450]

約数ペア:

[(1, 56162450), (2, 28081225), (5, 11232490), (10, 5616245), (25, 2246498), (50, 1123249), (499, 112550), (998, 56275), (2251, 24950), (2495, 22510), (4502, 12475), (4990, 11255)]